Commit 9d5c851f authored by nimrod's avatar nimrod
Browse files

- Added optional error code and run duration to Bash' prompt. 

- Set the history file location, should work across different shells.
- All exports are together in .bashrc.
- All Bash specifics are together in .bashrc.
parent 0a4caf2b

.bashrc

+35 −5
Original line number Diff line number Diff line
@@ -2,16 +2,12 @@ 
# If not running interactively, don't do anything

[ -z "$PS1" ] && return



export LANG=en_US.UTF8

export HISTCONTROL=ignoreboth:erasedups

export HISTSIZE=100000

export HISTFILESIZE=100000

export PROMPT_COMMAND="history -a; $PROMPT_COMMAND"

if [ -n "${BASH:-}" ]

then

    shopt -s histappend

    shopt -s checkwinsize

    shopt -s cmdhist

    export PROMPT_COMMAND="history -a"

    [ -f /etc/bash_completion ] && . /etc/bash_completion



    # shellcheck disable=SC1090
@@ -32,6 +28,13 @@ if [ -x /usr/bin/dircolors ]; then 
    alias diff='diff --color=auto'

fi



export LANG=en_US.UTF8

export HISTFILE="$HOME/.history"

export HISTCONTROL=ignoreboth:erasedups

export HISTSIZE=100000

export HISTFILESIZE=100000

export PS0="\$(__prerun)"

export PS1="\$(__prompt)\u@\h:\w\$ "

export REPREPRO_BASE_DIR="$HOME/Documents/Shore/debian-repository"

export EDITOR=vim

export GOPATH="$HOME/Documents/Golang"
@@ -55,6 +58,7 @@ export ANSIBLE_CALLBACK_WHITELIST=profile_tasks 
export LYNX_SAVE_SPACE="$HOME/Downloads"

export LYNX_TEMP_SPACE="$HOME/.cache/lynx"

export VAGRANT_DEFAULT_PROVIDER="virtualbox"



alias ll='ls -lha'

alias la='ls -A'

alias l='ls -CF'
@@ -183,5 +187,31 @@ match_ssl_pair () { 
    return "$exitcode"

}



__run_duration () {

    # Assumes that $HOME/.prerun.$$ exists.

    local endtime starttime

    endtime="$(date +%s)"

    starttime="$(cat "$HOME/.prerun.$$")"

    rm "$HOME/.prerun.$$"

    echo "$(( endtime - starttime ))"

}



__prerun () {

    date +%s > "$HOME/.prerun.$$"

}



__prompt () {

    local exitstatus="$?"

    local runduration prompt

    #nocolor="\033[0m"

    #red="\033[31;1m"

    #yellow="\033[33;1m"

    prompt=""

    [ "$exitstatus" = "0" ] || prompt="[Exit status: $exitstatus] $prompt"

    [ ! -f "$HOME/.prerun.$$" ] || runduration="$(__run_duration)"

    [ "${runduration:-0}" -lt "10" ] || prompt="[Run duration: $runduration] $prompt"

    echo "$prompt"

}



# shellcheck disable=SC1090

. "$HOME/Documents/Shore/bundle_certs/bundle_certs"